arrow car cracked direct direction gray grey left park parking right sign texture turn white acceptable advice advising allocated allocation appropriate-behavior appropriate-behaviour approved communicating communication directing directional green indication indicator information informing letter lettering off-road parking-bay public pullover roadside signs word wording alert approval bush-reserve care concern conservation conserve denied directions inform natural nature not-allowed not-permitted observation observe permission-denied permitted prohibited prohibition prohibitions protect protection public-park rules warning warning-sign black red restrictions animal animals dog dog-sign dogs forbidden instructions pet pets pictogram restriction automobile blue sky lot open p background brick bricks no parking wall all-week carpark cars fee fees limited machine money no-freebies paid payment ticket ticket-machine ticket-parking ticketed timed vehicles avoid day jour night nuit Paris signpost city London old transport urban